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SN74LS166AN - TI
Manufacturer:
TI
ManyChip's Part#:
MC17998303
Category:
Shift Register IC
RoHS:
Lead free / RoHS Compliant
Datasheet:
Datasheet 3D Model
Description:
TEXAS INSTRUMENTS SN74LS166AN Shift Register, LS Family, 74LS166, Parallel to Serial, Serial to Serial, 1Element, 8Bit, DIP
Stock Locations:
Availability:
386 pcs In Stock
MOQ:
1 pcs
Unit Price:
$ 1.21

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

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Description

The SN74LS166AN is a 8-bit parallel-load serial-out Shift Register compatible with most other TTL logic families. This parallel-in or serial-in, serial-out shift register has a complexity of 77 equivalent gates on a monolithic chip. It features gated clock inputs and an overriding clear input. The parallel-in or serial-in modes are established by the shift/load input. When high, this input enables the serial data input and couples the eight flip-flops for serial shifting with each clock pulse. When low, the parallel (broadside) data inputs are enabled and synchronous loading occurs on the next clock pulse. During parallel loading, serial data flow is inhibited. clocking is accomplished on the low-to-high-level edge of the clock pulse through a two-input positive NOR gate permitting one input to be used as a clock-enable or clock-inhibit function. Holding either of the clock inputs high inhibits clocking, holding either low enables the other clock input.
Synchronous load
Direct overriding clear
Parallel to serial conversion

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SN74LS166AN Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	16 Pin
Case/Package	DIP-16
Frequency	35 MHz
Supply Voltage (DC)	4.75V ~ 5.25V
Number of Outputs	1 Output
Number of Circuits	4 Circuit
Number of Positions	16 Position
Number of Bits	8 Bit
Voltage Nodes	5.00 V
Output Current Drive	-50.0 µA
Number of Inputs	9 Input
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	0 ℃
Supply Voltage	4.75V ~ 5.25V
Supply Voltage (Max)	5.25 V
Supply Voltage (Min)	4.75 V
	Show
Size-Width	6.35 mm
Operating Temperature	0℃ ~ 70℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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